Optifuel Reviews Consumer Reports The Optifuel software functions by combining inputs—start and destination points, truck-specific fuel usage profiles, payload and engine considerations, live station-level fuel prices, and optional private fuel contract rates—then running an algorithm that weights cost against detours and time to provide refueling recommendations. The OptiFuel FT-IR analyzer uses Fourier Transform Infrared spectroscopy: a beam of infrared light passes through a fuel sample, the sample absorbs particular wavelengths according to chemical bonds present, and the OptiFuel FT-IR instrument’s interferometer records a spectrum that is compared to factory calibration models to quantify multiple properties in minutes—density, aromatics, oxygenates, biodiesel content, and other parameters—so fuel quality decisions can be made on the spot. The Optifuel International additive operates as a suspended catalyst in fuel that is intended to modify combustion chemistry, reducing unwanted byproducts and improving thermal efficiency; Optifuel catalyst’s lab testing and field reports suggest it alters emissions profiles and can incrementally improve mileage.
Optifuel Reviews Consumer Reports The Optifuel software functions by combining inputs—start and destination points, truck-specific fuel usage profiles, payload and engine considerations, live station-level fuel prices, and optional private fuel contract rates—then running an algorithm that weights cost against detours and time to provide refueling recommendations. With Optifuel software a dispatcher or driver enters a trip, Optifuel maps the route, identifies candidate stations along or near that route, applies the company’s pricing rules and live market prices, and outputs the cheapest practical refueling stops while ensuring routes remain efficient; that process is iterative and updated in real time so Optifuel can adapt to changing prices or route deviations. The Optifuel OBD2 device works differently: once plugged into the OBD2 port the Optifuel module reads live engine parameters including fuel flow, ignition timing, boost pressure, and driver inputs; the Optifuel module then communicates with the vehicle ECU and applies pre-programmed calibration profiles to alter injection timing, throttle mapping, or other control points to improve combustive efficiency and reduce transient fuel waste. Because the Optifuel OBD2 device is described as preprogrammed and tested on many vehicles, it typically begins affecting fuel use immediately, though actual savings vary by engine type, driver behavior, and fuel quality. Order Now Optifuel Where to Buy